feat: add native runtime settings

tests/MBN_STOCK_WEBVIEW.LegacyApplication.Tests/LegacyRuntimeUiCatalogLoaderTests.cs

@@ -141,6 +141,25 @@ public sealed class LegacyRuntimeUiCatalogLoaderTests
             comparisonWorkflow.Current.Actions.Select(action => action.ActionId));
     }
 
+    [Fact]
+    public void ResolveFromResourceDirectory_ReadsTheDirectNativeSelectedDirectory()
+    {
+        using var directory = new TemporaryDirectory();
+        WriteAllValidFiles(directory.Path);
+        var resourceDirectory = System.IO.Path.Combine(directory.Path, "Res");
+
+        var composition = LegacyRuntimeUiCatalogLoader
+            .ResolveFromResourceDirectory(resourceDirectory);
+
+        Assert.Empty(composition.Warnings);
+        AssertRuntimeFixedFile(
+            directory.Path,
+            "해외.ini",
+            LegacyFixedMarket.Overseas,
+            LegacyFixedActionCatalog.ExpectedOverseasCount,
+            composition.FixedCatalog);
+    }
+
     [Fact]
     public void UnknownFixedRow_FallsBackWithoutRegisteringAnAction()
     {